HPV positivity may self heal, depending on the virus type and immune system of the body. In individuals with normal immune function, about 50% of genital warts caused by low-risk HPV infections such as types 6 and 11 can be cleared by the autoimmune system within 1-2 years. Persistent infections caused by high-risk HPV types such as 16 and 18 have a relatively low chance of self-healing and may take 3-5 years or even longer. Teenagers have a higher self-healing rate after their first HPV infection, and women over 30 years old have an increased risk of persistent infection. Smoking, long-term oral contraceptives, immunosuppression, and other factors can reduce the possibility of self-healing. Changes in the local microenvironment of the cervix, such as dysbiosis of vaginal flora, can also affect virus clearance.

It is recommended to maintain a regular schedule, balanced nutrition, moderate exercise to enhance immunity, and avoid high-risk behaviors such as having multiple sexual partners. Women over 30 years old should undergo regular cervical cancer screening, and those with persistent high-risk HPV infection should follow medical advice for vaginal colposcopy evaluation. Be careful to avoid sharing personal items such as towels with others, and using condoms correctly during sexual activity can reduce the risk of transmission.
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